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1. 发明授权

US09237357B2 Method and an apparatus for processing a video signal 有权
标题翻译：用于处理视频信号的方法和装置
公开(公告)号：US09237357B2
公开(公告)日：2016-01-12
申请号：US12675980
申请日：2008-09-02
申请人： Joon Young Park , Byeong Moon Jeon , Seung Wook Park , Yong Joon Jeon
发明人： Joon Young Park , Byeong Moon Jeon , Seung Wook Park , Yong Joon Jeon
IPC分类号： H04N7/32 , H04N19/59 , H04N19/176 , H04N19/147 , H04N19/46 , H04N19/115 , H04N19/593 , H04N19/11 , H04N19/14 , H04N19/44
CPC分类号： H04N19/59 , H04N19/11 , H04N19/115 , H04N19/14 , H04N19/147 , H04N19/176 , H04N19/44 , H04N19/46 , H04N19/593
摘要： A method of processing a video signal is disclosed. The present invention includes receiving prediction mode information of a current block, generating a half pel using an integer pel of a neighbor block, and generating a predictor of the current block using the half pel and the prediction mode information.
摘要翻译：公开了一种处理视频信号的方法。本发明包括接收当前块的预测模式信息，使用相邻块的整数生成半像素，以及使用半像素和预测模式信息生成当前块的预测器。

2. 发明授权

US09113196B2 Method and device for processing a video signal using inter-view prediction 有权
标题翻译：使用视角间预测处理视频信号的方法和装置
公开(公告)号：US09113196B2
公开(公告)日：2015-08-18
申请号：US13128555
申请日：2009-11-10
申请人： Jae Won Sung , Byeong Moon Jeon , Yong Joon Jeon
发明人： Jae Won Sung , Byeong Moon Jeon , Yong Joon Jeon
IPC分类号： H04N7/32 , H04N21/435 , H04N19/597 , H04N21/235 , H04N19/176 , H04N19/103
CPC分类号： H04N21/435 , H04N19/103 , H04N19/176 , H04N19/597 , H04N21/235
摘要： A method and apparatus for processing a video signal using inter-viewpoint prediction are disclosed. The video signal processing method includes acquiring a type of a current block, acquiring a depth inter-view prediction flag according to the current block type, acquiring color information of a reference block corresponding to the current block when the current block is encoded using depth inter-view prediction according to the depth inter-view prediction flag, and predicting color information of the current block using the color information of the reference block. The video signal processing method performs inter-viewpoint prediction using depth information, such that a motion vector of a macroblock can be induced from a decoder using such depth information. Therefore, a motion vector of the macroblock is not separately coded. In addition, the video signal processing method uses a flag that indicates whether to perform inter-viewpoint prediction using depth information.
摘要翻译：公开了一种使用视点间预测来处理视频信号的方法和装置。视频信号处理方法包括获取当前块的类型，根据当前块类型获取深度视角间预测标志，获取当前块使用深度间隔编码时对应于当前块的参考块的颜色信息根据深度视角间预测标志进行预测，并使用参考块的颜色信息预测当前块的颜色信息。视频信号处理方法使用深度信息进行视点间预测，使得可以使用这样的深度信息从解码器感知宏块的运动矢量。因此，宏块的运动矢量不是单独编码的。此外，视频信号处理方法使用指示是否使用深度信息进行视点间预测的标志。

3. 发明授权

US09100648B2 Method and apparatus for decoding a video signal 有权
标题翻译：用于解码视频信号的方法和装置
公开(公告)号：US09100648B2
公开(公告)日：2015-08-04
申请号：US13376503
申请日：2010-06-07
申请人： Jung Sun Kim , Seung Wook Park , Young Hee Choi , Jae Won Sung , Byeong Moon Jeon , Joon Young Park
发明人： Jung Sun Kim , Seung Wook Park , Young Hee Choi , Jae Won Sung , Byeong Moon Jeon , Joon Young Park
IPC分类号： H04N19/176 , H04N19/122 , H04N19/46 , H04N19/129 , H04N19/61 , H04N19/18 , H04N19/44
CPC分类号： H04N19/122 , H04N19/129 , H04N19/176 , H04N19/18 , H04N19/44 , H04N19/46 , H04N19/61
摘要： The present invention relates to a method for decoding a video signal, comprising: obtaining adaptive transform size flag information for a 1st coding unit, the adaptive transform size flag information indicating whether a coding unit is partitioned in to coding units each of which has a half size in horizontal and vertical directions; obtaining adaptive transform size flag information for each 2nd coding unit, if the adaptive transform size flag information of a 1st coding unit is true, the 2nd coding unit indicating a sub-block included in the 1st coding unit; determining a size of a transform unit based on the adaptive transform size flag information; wherein the adaptive transform size flag information is obtained based on a size of a current transform unit, a minimum transform size, and a maximum transform size.
摘要翻译：本发明涉及一种解码视频信号的方法，包括：获得第一编码单元的自适应变换大小标志信息，表示编码单元是否被分割成编码单元的自适应变换大小标志信息，每个编码单元具有一半尺寸在水平和垂直方向; 如果第一编码单元的自适应变换大小标志信息为真，则第二编码单元指示包括在第一编码单元中的子块;第二编码单元，基于自适应变换大小标志信息确定变换单元的大小; 其中，基于当前变换单位的大小，最小变换大小和最大变换大小来获得自适应变换大小标志信息。

4. 发明授权

US08913657B2 Virtual view image synthesis method and apparatus 有权
标题翻译：虚拟视图图像合成方法和装置
公开(公告)号：US08913657B2
公开(公告)日：2014-12-16
申请号：US13126088
申请日：2009-10-27
申请人： Jae Won Sung , Yong Joon Jeon , Byeong Moon Jeon , Jae Hyun Lim
发明人： Jae Won Sung , Yong Joon Jeon , Byeong Moon Jeon , Jae Hyun Lim
IPC分类号： H04N7/26 , H04N19/00 , H04N19/597 , H04N13/00
CPC分类号： H04N7/24 , H04N13/111 , H04N19/182 , H04N19/597 , H04N19/70
摘要： The virtual view image synthesis method according to the present invention comprises: generating an intermediate picture from a first viewpoint and an intermediate picture from a second viewpoint by swapping a reference picture from a first viewpoint and a reference picture from a second viewpoint; determining whether there is a hole in said intermediate picture from a first viewpoint; if there is a hole in said intermediate picture from a first viewpoint, obtaining the pixel value of said intermediate picture from a second viewpoint based on the location of said hole; and allocating the pixel value of said intermediate picture from a second viewpoint to said hole. A virtual picture is synthesized using a reference picture, thereby reducing the quantity of information due to encoding a virtual viewpoint picture.
摘要翻译：根据本发明的虚拟视图图像合成方法包括：通过从第一视点交换参考图像和从第二视点的参考图片，从第一视点产生中间图像和从第二视点产生中间图像; 从第一视点确定所述中间图像中是否有孔; 如果从第一视点在所述中间图像中存在孔，则基于所述孔的位置从第二视点获得所述中间图像的像素值; 以及将所述中间图像的像素值从第二视点分配给所述孔。使用参考图片合成虚拟图像，从而减少由于对虚拟视点图像的编码而导致的信息量。

5. 发明授权

US08792554B2 Inter-layer prediction method for video signal 有权
标题翻译：视频信号的层间预测方法
公开(公告)号：US08792554B2
公开(公告)日：2014-07-29
申请号：US12087523
申请日：2007-01-09
申请人： Seung Wook Park , Byeong Moon Jeon , Ji Ho Park
发明人： Seung Wook Park , Byeong Moon Jeon , Ji Ho Park
IPC分类号： H04B1/66 , H04N7/12 , H04N11/02 , H04N11/04
CPC分类号： H04N19/103 , H04N19/105 , H04N19/159 , H04N19/16 , H04N19/176 , H04N19/187 , H04N19/33 , H04N19/513 , H04N19/59 , H04N19/86
摘要： A method for performing inter-layer prediction when encoding/decoding a video signal, includes confirming, by a decoding apparatus, whether or not only one macroblock of a field macroblock pair of a base layer is coded in intra mode, the field macroblock pair is two vertically adjacent field macroblocks. The method further includes predicting motion information of a current macroblock pair in an enhanced layer using motion information of an inter-mode macroblock in the field macroblock pair if the confirming confirms that only one of the macroblocks in the field macroblock pair is coded in the intra mode. A frame macroblock pair is constructed from the field macroblock pair if at least one of the macroblocks the field macroblock pair is coded in the intra mode, and texture prediction information of the current macroblock pair is obtained using texture information of the constructed frame macroblock pair.
摘要翻译：一种在对视频信号进行编码/解码时进行层间预测的方法，包括：由解码装置确认是否以帧内模式对基本层的场宏块对中的一个宏块进行编码，场宏块对为两个垂直相邻的场宏块。该方法还包括：如果确认确认在场宏块对中的仅一个宏块在帧内宏块对中进行编码，则使用场宏块对中的模式间宏块的运动信息来预测增强层中的当前宏块对的运动信息模式。如果场内宏块对中的至少一个宏块对以帧内模式编码，则从场宏块对构造帧宏块对，并且使用构造的帧宏块对的纹理信息获得当前宏块对的纹理预测信息。

6. 发明申请

US20140126643A1 METHOD FOR SETTING MOTION VECTOR LIST AND APPARATUS USING SAME 审中-公开
标题翻译：用于设置运动矢量列表的方法和使用它的装置
公开(公告)号：US20140126643A1
公开(公告)日：2014-05-08
申请号：US14129124
申请日：2011-11-23
申请人： Seung Wook Park , Jae Hyun Lim , Jung Sun Kim , Joon Young Park , Young Hee Choi , Byeong Moon Jeon , Yong Joon Jeon
发明人： Seung Wook Park , Jae Hyun Lim , Jung Sun Kim , Joon Young Park , Young Hee Choi , Byeong Moon Jeon , Yong Joon Jeon
IPC分类号： H04N19/51
CPC分类号： H04N19/521 , H04N19/52
摘要： Disclosed are a method for setting a motion vector list and an apparatus using the same. The method for setting the motion vector list and the apparatus using the same may include the steps of: determining the presence of a first motion vector or a second motion vector by a sequential determination process in a first spatial candidate prediction group; and setting the first motion vector or the second motion vector produced through the sequential determination process as the candidate prediction motion vector. Thus, the encoding/decoding time and the complexity can be reduced by restricting the scaling number in a process for scanning the candidate prediction motion vector.
摘要翻译：公开了一种用于设置运动矢量列表的方法和使用其的装置。用于设置运动矢量列表的方法和使用其的装置可以包括以下步骤：通过第一空间候选预测组中的顺序确定处理来确定第一运动矢量或第二运动矢量的存在; 并且将通过顺序确定处理产生的第一运动矢量或第二运动矢量设置为候选预测运动矢量。因此，可以通过在用于扫描候选预测运动矢量的处理中限制缩放数来减小编码/解码时间和复杂度。

7. 发明申请

US20140126630A1 IMAGE INFORMATION ENCODING AND DECODING METHOD 有权
标题翻译：图像信息编码和解码方法
公开(公告)号：US20140126630A1
公开(公告)日：2014-05-08
申请号：US14129216
申请日：2011-12-16
申请人： Seung Wook Park , Jae Hyun Lim , Jung Sun Kim , Joon Young Park , Young Hee Choi , Byeong Moon Jeon , Yong Joon Jeon
发明人： Seung Wook Park , Jae Hyun Lim , Jung Sun Kim , Joon Young Park , Young Hee Choi , Byeong Moon Jeon , Yong Joon Jeon
IPC分类号： H04N19/117
CPC分类号： H04N19/117 , H04N19/13 , H04N19/139 , H04N19/14 , H04N19/176 , H04N19/186 , H04N19/70 , H04N19/82 , H04N19/91
摘要： The present invention relates to an image information encoding and decoding method and a device for same. One embodiment of an image information encoding method according to the present invention, as an image information encoding method according to another embodiment of the present invention, includes the steps of: generating a restore block; applying a deblocking filter on the restore block; applying a Sample Adaptive Offset (SAO) on the restore block having the deblocking filter applied thereon; and transmitting information on the SAO application. During the applying of the SAO, the SAO is applied to chroma pixels, and during the transmitting of the information, in addition to information on whether the SAO is applied on the chroma pixels, at least one of area information, division information on the SAO coverage area, SAO type information, and SAO offset information is transmitted.
摘要翻译：本发明涉及一种图像信息编码和解码方法及其装置。根据本发明的图像信息编码方法的一个实施例，作为根据本发明的另一实施例的图像信息编码方法，包括以下步骤：产生恢复块; 在恢复块上应用去块滤波器; 在其上施加了去块滤波器的恢复块上应用采样自适应偏移（SAO）; 并传送关于SAO申请的信息。在应用SAO时，将SAO应用于色度像素，并且在信息发送期间，除了关于SAO是否应用于色度像素的信息之外，还包括区域信息，SAO的分割信息中的至少一个覆盖区域，SAO类型信息和SAO偏移信息。

8. 发明授权

US08649433B2 Method and apparatus for decoding/encoding a video signal with inter-view reference picture list construction 有权
公开(公告)号：US08649433B2
公开(公告)日：2014-02-11
申请号：US12588448
申请日：2009-10-15
申请人： Byeong Moon Jeon , Seung Wook Park , Yong Joon Jeon , Yeon Kwan Koo
发明人： Han Suh Koo , Byeong Moon Jeon , Seung Wook Park , Yong Joon Jeon
IPC分类号： H04N7/32
CPC分类号： H04N19/58 , H04N19/105 , H04N19/174 , H04N19/44 , H04N19/573 , H04N19/597 , H04N19/70
摘要： A method of decoding a video signal is disclosed. The present invention includes obtaining identification information indicating whether a coded picture of a current NAL unit is an inter-view picture group, obtaining interview reference information of the inter-view picture group, and constructing a reference picture list for inter-view prediction using the inter-view reference information according to the identification information, wherein the inter-view reference information includes view identification information of an inter-view reference picture.

9. 发明申请

US20140003522A1 VIDEO SIGNAL DECODING METHOD AND DEVICE 有权
标题翻译：视频信号解码方法和设备
公开(公告)号：US20140003522A1
公开(公告)日：2014-01-02
申请号：US13517313
申请日：2010-12-15
申请人： Seung Wook Park , Jae Hyun Lim , Jung Sun Kim , Joon Young Park , Young Hee Choi , Jae Won Sung , Byeong Moon Jeon , Yong Joon Jeon
发明人： Seung Wook Park , Jae Hyun Lim , Jung Sun Kim , Joon Young Park , Young Hee Choi , Jae Won Sung , Byeong Moon Jeon , Yong Joon Jeon
IPC分类号： H04N7/36
CPC分类号： H04N19/51 , H04N19/105 , H04N19/109 , H04N19/46 , H04N19/52 , H04N19/523 , H04N19/573 , H04N19/577
摘要： According to the present invention, when the block merge flag of the current prediction block specifies that the motion information of the current prediction block is acquired using block merging, the motion information of the current prediction block is acquired from the motion information of the neighboring block, a reference block of a reference picture is acquired using the motion information of the current prediction block, the prediction value of the current prediction block is acquired using the reference block, and the current prediction block is restored using the residual of the current prediction block and the prediction value of the current prediction block.
摘要翻译：根据本发明，当当前预测块的块合并标志指定使用块合并来获取当前预测块的运动信息时，从相邻块的运动信息中获取当前预测块的运动信息使用当前预测块的运动信息获取参考图像的参考块，使用参考块获取当前预测块的预测值，并且使用当前预测块的剩余来恢复当前预测块和当前预测块的预测值。

10. 发明申请

US20130336591A1 INTRA PREDICTION METHOD OF CHROMINANCE BLOCK USING LUMINANCE SAMPLE, AND APPARATUS USING SAME 有权
标题翻译：使用发光体样品的色度块的内部预测方法和使用其的装置
公开(公告)号：US20130336591A1
公开(公告)日：2013-12-19
申请号：US14000900
申请日：2012-03-06
申请人： Yong Joon Jeon , Seung Wook Park , Jae Hyun Lim , Jung Sun Kim , Joon Young Park , Young Hee Choi , Jae Won Sung , Byeong Moon Jeon
发明人： Yong Joon Jeon , Seung Wook Park , Jae Hyun Lim , Jung Sun Kim , Joon Young Park , Young Hee Choi , Jae Won Sung , Byeong Moon Jeon
IPC分类号： G06T9/00
CPC分类号： H04N19/593 , G06T9/004 , H04N19/11 , H04N19/132 , H04N19/136 , H04N19/16 , H04N19/176 , H04N19/186 , H04N19/423 , H04N19/44 , H04N19/70
摘要： Disclosed are an intra prediction method of a chrominance block using a luminance sample and an apparatus using the same. An image decoding method comprises the steps of: calculating an intra prediction mode of a chrominance block on the basis of an LM mapping table when the chrominance block uses an LM; and generating a prediction block for the chrominance block on the basis of the calculated intra prediction mode of the chrominance block. When intra prediction mode information of chrominance blocks are decoded, mutually different tables are used depending on whether or not an LM is used, so that encoding and decoding can be performed without an unnecessary waste of bits.
摘要翻译：公开了使用亮度样本的色度块的帧内预测方法和使用其的装置。图像解码方法包括以下步骤：当色度块使用LM时，基于LM映射表计算色度块的帧内预测模式; 根据计算出的色度块的帧内预测模式，生成色度块的预测块。当色度块的帧内预测模式信息被解码时，根据是否使用LM来使用相互不同的表，从而可以执行编码和解码而不必不必要地浪费比特。

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